Stabilized Potassium Antimony Tartrate
Potassium antimony tartrate with added stabilizers for preservation during transport, allowed under Chapter 29 note (f). Classified in HTS 2918.13.10.00 as the core compound remains chemically defined. Used in textile dyeing as a mordant.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when used in synthetic dye production processes
If prepared for azo dye intermediates per note (h), it shifts to Chapter 32 coloring matters.
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Import Tips & Compliance
• Document stabilizer as necessary for transport only; limit additives to <1% to fit chapter notes; test for antimony leaching in packaging
Related Products under HTS 2918.13.10.00
Potassium Antimony Tartrate USP Grade
Potassium antimony tartrate, known as tartar emetic, is a chemically defined salt of tartaric acid with antimony and potassium, meeting USP standards for pharmaceutical use. It falls under HTS 2918.13.10.00 as a specific salt and ester of tartaric acid with additional oxygen function. This white crystalline powder is used in laboratory and medicinal applications requiring high purity.
Tartar Emetic Powder Technical Grade
Technical grade tartar emetic is potassium antimony tartrate used in industrial schistosomiasis control and as a mordant in textiles. Classified under HTS 2918.13.10.00 due to its specific chemical definition as a tartaric acid salt. This product is supplied as a fine white powder for non-pharmaceutical applications.
Potassium Antimony Tartrate Crystals
Crystalline potassium antimony tartrate, or tartar emetic, is a double salt used in analytical chemistry and as an emetic. It precisely matches HTS 2918.13.10.00 as the named salt of tartaric acid with alcohol function. These odorless crystals dissolve in water for various lab and medical preparations.
Tartar Emetic Solution 10% Aqueous
A 10% aqueous solution of potassium antimony tartrate (tartar emetic) prepared for safe transport and lab use, per Chapter 29 note (d). It remains classified under HTS 2918.13.10.00 as the dissolved chemically defined compound. This clear solution facilitates handling in medical and research settings.
Pharmaceutical Grade Tartar Emetic
Pharmaceutical-grade potassium antimony tartrate meets strict BP/EP monographs for use in expectorant formulations. HTS 2918.13.10.00 covers this exact salt as a carboxylic acid derivative with alcohol function. Supplied in sealed containers to preserve efficacy.
Laboratory Reagent Tartar Emetic
High-purity tartar emetic (potassium antimony tartrate) labeled for laboratory reagents in analytical procedures. Falls under HTS 2918.13.10.00 per chapter notes for chemically defined organic compounds. Comes with batch-specific purity assays.